GRACO Retaining Nut - (SKU: 193394) The GRACO 17T030 is a

The GRACO 17T030 is a replacement handle for Contractor PC spray guns

Used in GRACO equipment systems where control box protection is required

but it is engineered for use in GRACO spray equipment assemblies

INFORMER UPGRADE is an original equipment part designed for use in GRACO fluid handling systems

it provides essential support and alignment for the piston

GRACO Retaining Nut - (SKU: 193394) The GRACO 17T030 is aThe GRACO 193394 is a retaining nut designed for use in GRACO Reactor E 30, R2 E30, R3 E30, and E XP2 series equipment. It is a critical hardware component that secures other parts within the spray foam and spray application systems. Material is not specified. Key Features: Retaining Nut Height: 0. 75 inches; Dimensions: 0. 75 x 3. 35 x 3. 75 inches (Note: Some sources list only height as 0. 75 inches, while others provide a full set of dimensions;